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All Journal Prosiding Seminar Nasional Sains dan Teknologi Terapan Jurnal EnviScience (Environment Science) Environmental Engineering Journal ITATS
Afrianisa, Ro'du Dhuha
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Engineering Environmental Science Public Health

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Keterkaitan Fasilitas Penyediaan Air Bersih dan Pengelolaan Sampah dengan Kesehatan Masyarakat di Kelurahan Pegirian Surabaya Afrianisa, Ro'du Dhuha; Alfiah, Taty; Alviah, Ayu Cholivatus Noer
Prosiding Seminar Nasional Sains dan Teknologi Terapan 2020: Memberdayakan Riset dan Inovasi untuk Teknologi yang Berkelanjutan
Publisher : Institut Teknologi Adhi Tama Surabaya

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Abstract

Kelurahan Pegirian merupakan salah satu wilayah di Kecamatan Semampir Kota Surabaya dengan kondisi permukiman padat penduduk, yaitu 86.062 jiwa/km2. Kelurahan Pegirian termasuk kedalam kategori area beresiko sangat tinggi terhadap kesehatan lingkungan dari hasil studi EHRA (Enviromental Health Risk Assessment) Kota Surabaya [1]. Kesehatan lingkungan dapat dilihat dari kondisi fasilitas sanitasi didaerah tersebut. Kesehatan masyarakat merupakan salah satu faktor yang mempengaruhi kesehatan masyarakat [2]. Penelitian ini merupakan penelitian observasional dan deskriptif yang melibatkan 1 kelurahan Pegirian Surabaya dengan 11 Rukun Warga (RW) dan 95 Rukun tetangga (RT). Responden yang digunakan adalah ibu-ibu rumah tangga dengan jumlah responden yang di peroleh adalah 98 orang. Analisis statistik yang digunakan adalah Uji Korelasi Pearson dengan software SPSS 20. Tujuan penelitian adalah untuk mengetahui hubungan kondisi infrastuktur sanitasi dasar meliputi penyediaan air bersih dan pengelolaan sampah rumah tangga dengan kesehatan masyarakat. Hasil penelitian menunjukkan bahwa hubungan antara kondisi infrastruktur sanitasi dasar dan kesehatan masyarakat memiliki nilai korelasi pada range 0,80-1,00, dimana nilai tersebut menyatakan bahwa adanya keterkaitan  antara infrastruktur sanitasi dengan kesehatan lingkungan tersebut sangat kuat dan signifikan.
Analisis Timbulan, Densitas, dan Komposisi Sampah Pasar Bojonegoro Kabupaten Bojonegoro Afrianisa, Ro'du Dhuha; Pramestyawati, Talent Nia; Putri, Aulia Irkhamni
Jurnal EnviScience (Environment Science) Vol. 7 No. 1 (2023)
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jev.v7i1.501

Abstract

Bojonegoro market is a type A traditional market where there is high trading activity in Bojonegoro. Buying and selling activities at the Bojonegoro market cause leftovers to be generated every day. The remaining activities in the form of solids or what is called waste will affect the generation that occurs. The purpose of this study is to determine the generation data, density and composition of Bojonegoro Market waste. The method used is descriptive quantitative by calculating waste generation. Garbage measurement and sampling activities were carried out for eight consecutive days in accordance with SNI 19-3964-1994 reference. The results showed that the Bojonegoro market waste generation was 146 kg/day with a density value of 210 kg/m3. The composition of the top three is dominated by coconut shell waste of 78.3 kg/day, vegetable waste of 11.2 kg/day, and fruit waste of 8.4 kg/day.
Hubungan Ketebalan Media Saringan Pasir Cepat dengan Efisiensi Penurunan Kekeruhan Alfiah, Taty; Winata, Berlinda Putri; Afrianisa, Ro'du Dhuha
Environmental Engineering Journal ITATS Vol 5, No 2 (2025): Environmental Engineering Journal ITATS
Publisher : Teknik Lingkungan, Institut Teknologi Adhi Tama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.envitats.2025.v5i2.8319

Abstract

The Water Treatment Plant (WTP) Ngagel 1 built in 1922 and is still in operation today. There are six rapid sand filter units, namely filters A, B, C, D, E, and F. Each filter unit consists of 32 rapid sand filter beds. The problem faced by the rapid sand filter unit is the reduction in the thickness of the silica sand media. Therefore, this field study aims to determine the correlation between the thickness of the silica sand media and the efficiency of turbidity reduction. This study is a field study, where data collection was carried out at the WTP Ngagel 1 rapid sand filter building unit. Water samples were taken from each rapid sand filter grid in the Rapid Sand Filter buildings A, B, C, D, E, and F. The height of the silica sand media was measured in each rapid sand filter grid. Water samples were taken at the inlet and outlet of each rapid sand filter section to measure turbidity in the laboratory. This field study concluded that the efficiency of turbidity reduction by rapid sand filters is influenced by the thickness of the silica sand media, with an average correlation value of 0.72 for the six rapid sand filter units.Keywords: media thickness, rapid sand filter, silica sand, turbidity
Co-Authors Alviah, Ayu Cholivatus Noer Putri, Aulia Irkhamni Talent Nia Pramestyawati Taty Alfiah Winata, Berlinda Putri